2220130000138 has 8 divisors (see below), whose sum is σ = 3331771057188. Its totient is φ = 1109539647744.

The previous prime is 2220130000117. The next prime is 2220130000139. The reversal of 2220130000138 is 8310000310222.

It can be written as a sum of positive squares in 2 ways, for example, as 1685071398609 + 535058601529 = 1298103^2 + 731477^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2220130000139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 262670881 + ... + 262679332.

Almost surely, 2^{2220130000138} is an apocalyptic number.

2220130000138 is a deficient number, since it is larger than the sum of its proper divisors (1111641057050).

2220130000138 is a wasteful number, since it uses less digits than its factorization.

2220130000138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525352328.

The product of its (nonzero) digits is 576, while the sum is 22.

The spelling of 2220130000138 in words is "two trillion, two hundred twenty billion, one hundred thirty million, one hundred thirty-eight", and thus it is an aban number.